CN108404454A - A kind of water-oil separation device - Google Patents
A kind of water-oil separation device Download PDFInfo
- Publication number
- CN108404454A CN108404454A CN201810299009.5A CN201810299009A CN108404454A CN 108404454 A CN108404454 A CN 108404454A CN 201810299009 A CN201810299009 A CN 201810299009A CN 108404454 A CN108404454 A CN 108404454A
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- water
- oil
- oil separation
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- blender
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- 238000000926 separation method Methods 0.000 title claims abstract description 92
- 230000003075 superhydrophobic effect Effects 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract description 25
- 238000000605 extraction Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000008206 lipophilic material Substances 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 10
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 238000007385 chemical modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 241000771208 Buchanania arborescens Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009300 dissolved air flotation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
Abstract
A kind of water-oil separation device includes：It is internally provided with the water-oil separation component of the super-hydrophobic super-oleophylic material block that can adsorb oil detached for realizing water-oil mixture, blender for being stirred to water-oil mixture and super-hydrophobic super-oleophylic material block is set in the water-oil separation component, it is arranged on water-oil separation component top and the connection blender is for driving blender to pass through the stirring driving machine structure that rotation carries out water-oil separation, and it is arranged in water-oil separation component bottom end for the oil extraction driving mechanism by driving the rotation of water-oil separation component that the oil of separator well is made to be discharged out of water-oil separation component.The secondary collection of fluid may be implemented in present invention combination centrifugal principle and gravity, is completed at the same time the cleaning of super-hydrophobic super-oleophylic material block, the repeatable utilization of realization device.The water-oil separation device manufacturing of the present invention is at low cost, disintegrate-quality is high, separative efficiency is high.
Description
Technical field
The present invention relates to a kind of water-oil separation devices.Make more particularly to a kind of filtering by super-hydrophobic super-oleophylic material
With the water-oil separation device for realizing water-oil separation.
Background technology
In recent years, with the development of petroleum industry, water-oil separation is in industrial processes, marine transportation, liquid waste processing etc.
It is widely used.Common water-oil separation method has Gravity separate, centrifugation, electrically separated, dissolved air flotation etc..But detach matter
Amount is limited to.To solve this problem, the water-oil separation method based on super-hydrophobic super-oleophylic surfacing processing technology has become
The research hotspot of domestic and foreign scholars.By technologies such as chemical etching, mechanical lapping, LBL self-assemblies to material surface
It learns pattern modification and bond material surface chemical modification prepares and is provided simultaneously with super-hydrophobic and film or metal of super-oleophilic matter
Net can effectively realize water-oil separation.For traditional water-oil separation method, the water-oil separation based on super-hydrophobic super-oleophylic material
Technology can not only ensure that the water-oil separation of high quality also adapts to different water-oil factor examples.Therefore, in conjunction with super-hydrophobic super-oleophylic
The water-oil separation method of surfacing technology of preparing is particularly important for the improvement for industrializing water-oil separation technology at this stage.
For realize high quality, low cost water-oil separation, need in conjunction with super-hydrophobic super-oleophylic surfacing processing technology with from
Heart separation principle makes the repeatable utilization of realization device on the basis of ensureing that water-oil separation high quality and high efficiency is completed, passes through
Water-oil separation is realized in the filtration of super-hydrophobic super-oleophylic material, and greasy dirt collection and super-hydrophobic super parent are realized by centrifugal principle
The purification of light wood material；The preliminary mistake of waste liquid solid impurity can be realized by adjusting the structure size of super-hydrophobic super-oleophylic material in device
Filter can be realized the purified treatment of oily wastewater by discharge pipe line engagement purifier again.
Invention content
The technical problem to be solved by the invention is to provide one kind set manufacturing cost it is cheap, it is repeatable utilize, separative efficiency
High water-oil separation device.
The technical solution adopted in the present invention is：A kind of water-oil separation device includes：Oil can be adsorbed by being internally provided with
Super-hydrophobic super-oleophylic material block for realizing water-oil mixture separation water-oil separation component, be arranged in the water-oil separation
Blender in component for being stirred to water-oil mixture and super-hydrophobic super-oleophylic material block is arranged in the water-oil separation
The stirring driving machine structure that component top and the connection blender are used to that blender to be driven to carry out water-oil separation by rotation, and
It is arranged in water-oil separation component bottom end for by driving the rotation of water-oil separation component to make the oily from water oil of separator well
From the oil extraction driving mechanism being discharged in component.
The water-oil separation component includes：Outer cylinder and the inner circle in outer cylinder for accommodating water-oil mixture
Cylinder, the super-hydrophobic super-oleophylic material block are arranged in the inner cylinder, and the outer cylinder and inner cylinder are arranged concentrically and are total to
With a bottom face and a upper end cover, the outer cylinder and inner cylindrical are at the interval for being useful for the oil that receiving is isolated, institute
It states and is formed with the most oil-through holes for detaching oil into outer cylinder on the barrel of inner cylinder, the outer side center of the bottom face
It is provided with the rotating shaft for being connected with the oil extraction driving mechanism, the inner cylindrical is corresponded on the bottom face at being useful for
The water outlet of water isolated is discharged, the interval between the inner cylinder and outer cylinder is corresponded on the bottom face is formed with and be used for
The oil outlet for the oil being separated is discharged, the axis for being useful for the agitating shaft through the blender is respectively formed on the upper end cover
Hole corresponds to the inner cylindrical on the upper end cover at being useful for injecting the liquid injection port of water-oil mixture to inner cylinder.
The blender includes：The axis hole that one end is run through on the upper end cover in water-oil separation component connects the stirring
The agitating shaft of the output shaft of driving mechanism, the agitating shaft other end are integrally attached to the center of the one side of connection floor, institute
It states vertical on the another side of connection floor and is connected with 4 symmetrical stirring blades.
It is formed with multiple through-holes on each stirring blade.
The stirring driving machine structure includes：Driving motor is stirred, is connected with the output shaft of the stirring driving motor
First shaft coupling, the agitating shaft of blender described in the output axis connection of the first shaft coupling.
The oil extraction driving mechanism includes oil extraction driving motor, is connected with the output shaft of the oil extraction driving motor
Second shaft coupling, the rotating shaft of water-oil separation component described in the output axis connection of the second shaft coupling.
A kind of water-oil separation device of the present invention, the technological means handled by chemical attack and fluoride can be appointed
The super-hydrophobic super-oleophylic material block for size of anticipating and then the water-oil separation for meeting arbitrary water-oil factor example water-oil mixture.It is former in conjunction with centrifugation
Reason and gravity, may be implemented the secondary collection of fluid, are completed at the same time the cleaning of super-hydrophobic super-oleophylic material block, realization device
Repeatable utilization.The participation of mixing component is to promote water-oil mixture to come into full contact with super-hydrophobic super-oleophylic material block same
When, the infiltration of water-oil mixture in a device is also accelerated, the efficiency of water-oil separation process is improved.Super-hydrophobic super-oleophylic material
Block is provided simultaneously with the repeatable characteristic utilized using low cost, common metal material.Thus, the water-oil separation device manufacturing
It is at low cost, disintegrate-quality is high, separative efficiency is high.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of water-oil separation device of the present invention；
Fig. 2 is the structural schematic diagram that water-oil separation component internal is not provided with super-hydrophobic super-oleophylic material block in the present invention；
Fig. 3 is the structural schematic diagram that water-oil separation component internal is provided with super-hydrophobic super-oleophylic material block in the present invention；
Fig. 4 is the structural schematic diagram of blender in the present invention.
1：Water-oil separation component 1.1：Inner cylinder
1.2：Outer cylinder 1.3：Rotating shaft
1.4：Bottom face 1.5：Water outlet
1.6：Oil outlet 1.7：Oil-through hole
1.8：Super-hydrophobic super-oleophylic material block 1.9：Axis hole
1.10 liquid injection port 1.11：Upper end cover
2：Stirring driving machine structure 2.1：Stir driving motor
2.2：First shaft coupling 3：Oil extraction driving mechanism
3.1：Oil extraction driving motor 3.2：Second shaft coupling
4：Blender 4.1：Agitating shaft
4.2：Connect floor 4.3：Stirring blade
4.4：Through-hole
Specific implementation mode
A kind of water-oil separation device of the present invention is described in detail with reference to embodiment and attached drawing.
As shown in Figure 1, a kind of water-oil separation device of the present invention, includes：The super thin of oil can be adsorbed by being internally provided with
The water-oil separation component 1 for realizing water-oil mixture separation of the super lipophilic material block of water 1.8, is arranged in the water-oil separation group
Blender 4 in part 1 for being stirred to water-oil mixture and super-hydrophobic super-oleophylic material block 1.8, setting is in water oil
The stirring driving machine that 1 top of separation assembly and the connection blender 4 are used to that blender 4 to be driven to carry out water-oil separation by rotation
Structure 2, and be arranged in 1 bottom end of water-oil separation component for by driving 1 rotation of water-oil separation component to make separator well
The oil extraction driving mechanism 3 that oil is discharged out of water-oil separation component 1.
As shown in Figure 2 and Figure 3, the water-oil separation component 1 includes：Outer cylinder 1.2 and the use in outer cylinder 1.2
In the inner cylinder 1.1 for accommodating water-oil mixture, the super-hydrophobic super-oleophylic material block 1.8 is arranged in the inner cylinder 1.1,
The outer cylinder 1.2 and inner cylinder 1.1 are arranged concentrically and share a bottom face 1.4 and a upper end cover 1.11, the outer circle
Cylinder 1.2 and inner cylinder 1.1 are formed with the interval for accommodating the oil isolated, and are uniformly distributed on the barrel of the inner cylinder 1.1
Formation have the most oil-through holes 1.7 for detaching oil into outer cylinder 1.2, the outer side center setting of the bottom face 1.4
It is useful for the rotating shaft 1.3 being connected with the oil extraction driving mechanism 3, the formation of the inner cylinder 1.1 is corresponded on the bottom face 1.4
Be useful for the water outlet 1.5 of water that discharge is isolated, correspond on the bottom face 1.4 inner cylinder 1.1 and outer cylinder 1.2 it
Between interval be formed with the oil outlet 1.6 for the oil being separated to be discharged, be respectively formed on the upper end cover 1.11 and be useful for
Through the axis hole 1.9 of the agitating shaft 4.1 of the blender 4, corresponded on the upper end cover 1.11 inner cylinder 1.1 formed it is useful
In the liquid injection port 1.10 for injecting water-oil mixture to inner cylinder 1.1.
The function of the water-oil separation component includes the drainage of water and fluid after water-oil separation and separation.Equipped with super-hydrophobic
The inner sleeve of super lipophilic material block completes the separation of water-oil mixture with blender cooperation, is exported via bottom face lower part water outlet
Water, after water-oil separation process, centrifugal force caused by the rotary motion that is provided via the rotating shaft of bottom face, in conjunction with uniform
The inner cylinder of oil-through hole is distributed with so that fluid is detached with super-hydrophobic super-oleophylic material block, and fluid is adhered on outer cylinder inner wall,
Then flowed out under the effect of gravity via the oil outlet being distributed on bottom face；Wherein, super-hydrophobic super-oleophylic material block is current
What is generally used carries out the metal material that surface topography modification handles progress chemical modification via fluoride again by chemical attack.
Pass through chemical means and be modified acquisition in metal material surface chemistry and pattern, shape size is adjustable, can play good water
Oily separating effect ensures water-oil separation quality, is combined with separating component axis and the inner cylinder for being uniformly distributed circular hole, utilize centrifugation
Principle and gravity can also be achieved the recycling of device, and of low cost, adaptability is good, and function admirable is cost-effective.
As shown in figure 4, the blender 4 includes：One end is run through on the upper end cover 1.11 in water-oil separation component 1
Axis hole 1.9 connects the agitating shaft 4.1 of the output shaft of the stirring driving machine structure 2, and 4.1 other end of the agitating shaft is integrally attached to
Connect the center of the one side of floor 4.2, it is vertical on the another side of the connection floor 4.2 and be connected with 4 it is symmetrical
The stirring blade 4.3 of distribution is each formed with multiple through-holes 4.4 on the stirring blade 4.3.
The blender 4 is mainly used for stirring the liquid-solid mixture of water-oil mixture and super-hydrophobic super-oleophylic material block,
It is connect with stirring driving motor by first shaft coupling and realizes rotary motion, can realize that water oil is mixed during water-oil separation
Conjunction liquid comes into full contact with super-hydrophobic super-oleophylic material block, while mixing being accelerated to improve flow rate, to ensure water oil
High efficiency from process and high quality, it is compact in structure and convenient to use.And pass through 4 symmetrical thereon stirring with through-hole
Blade is mixed, while reducing steering resistance, realizes being sufficiently stirred for mixture, with the super-hydrophobic super parent in water-oil separation component
Oily material block completes water-oil separation process together；Super-hydrophobic super parent is determined according to the water-oil factor example of water-oil mixture and volume size
The size of oily material block, and then determine the clear size of opening of stirring blade, ensure that its clear size of opening is much larger than super-hydrophobic super-oleophylic material
Expect the size of block.On agitating shaft 4.1 be equipped with keyway, for and first shaft coupling realize key connection, first shaft coupling it is another
End is connected with stirring driving motor output shaft, and three is fitted close provides flywheel moment for mixing component.It is high by connecting floor
Be connected with agitating shaft to intensity high rigidity, agitating shaft by be keyed shaft coupling, shaft coupling stirring driving motor driving under,
Agitating shaft rotation is driven, to which stirring action is completed in stirring blade revolution, water-oil mixture high quality and high efficiency is made to detach.
As shown in Figure 1, the stirring driving machine structure 2 includes：Driving motor 2.1 is stirred, electricity is driven with the stirring
The connected first shaft coupling 2.2 of the output shaft of machine 2.1, the output shaft of the first shaft coupling 2.2 are connected by key connection mode
The agitating shaft 4.1 of the blender 4.The oil extraction driving mechanism 3 includes oil extraction driving motor 3.1, is driven with the oil extraction
The connected second shaft coupling 3.2 of the output shaft of dynamic motor 3.1, water oil described in the output axis connection of the second shaft coupling 3.2
Rotating shaft 1.3 from component 1.
A kind of water-oil separation device of the present invention implements form：
1, water-oil separation component 1 is connect by second shaft coupling 3.2 with oil extraction driving motor 3.1 first, and keeps suitable
When mutual alignment, by the agitating shaft of the blender 4 in water-oil separation component 1 pass through first shaft coupling 2.2 with stirring drive
Dynamic motor 2.1 connects, and keeps mutual alignment appropriate.
2, stirring driving motor 2.1 is opened, blender 4 turns round, and water-oil mixture, stirring blade are imported from liquid injection port 1.10
4.3 agitation super-hydrophobic super-oleophylic material blocks 1.8 and water-oil mixture, adsorb by the filtering of super-hydrophobic super-oleophylic material block and make
With the water in water-oil mixture is flowed out via the water outlet of bottom face, and fluid is then adsorbed on super-hydrophobic super-oleophylic material block 1.8
On, separation completion stops stirring driving motor 2.1, opens oil extraction driving motor 3.1, realizes the entirety of water-oil separation component 1
Revolution at a high speed, under the action of the centrifugal force, the fluid being adhered on super-hydrophobic super-oleophylic material block 1.8 are thrown to outer sleeve wall, real
The separation of existing fluid and super-hydrophobic super-oleophylic material block 1.8, stops oil extraction driving motor 3.1, fluid under the effect of gravity via
Oil outlet flows out, and realizes the collection of fluid, in addition the super-hydrophobic super-oleophylic material block be metal material via chemical attack into
Row surface topography is modified, fluoride processing carries out chemical modification acquisition.
The basic principles and main features and advantages of the present invention of the present invention are described above in association with attached drawing.Although
Detailed description is carried out to the execution pattern of the present invention, the technical staff of the industry is not it will be appreciated that the present invention limits to
In above-mentioned way of realization, the only the principle of the present invention described in the above embodiments and specification, those skilled in the art
Member it can be seen that within the scope of the appended claims be used for implement the present invention many alternative designs and embodiments.It is not departing from
For the present invention in a word with the situation under claimed range, these ways of realization all belong to the scope of protection of the present invention it
It is interior.
Claims (6)
1. a kind of water-oil separation device, which is characterized in that include：The super-hydrophobic super-oleophylic material of oil can be adsorbed by being internally provided with
The water-oil separation component (1) for realizing water-oil mixture separation for expecting block (1.8), is arranged in the water-oil separation component (1)
The interior blender (4) for being stirred to water-oil mixture and super-hydrophobic super-oleophylic material block (1.8), setting is in water oil
The stirring that separation assembly (1) top and the connection blender (4) are used to that blender (4) to be driven to carry out water-oil separation by rotation
Driving mechanism (2), and setting drive water-oil separation component (1) to revolve in water-oil separation component (1) bottom end for passing through
Turn the oil extraction driving mechanism (3) for making the oil of separator well be discharged out of water-oil separation component (1).
2. a kind of water-oil separation device according to claim 1, which is characterized in that water-oil separation component (1) packet
It has included：Outer cylinder (1.2) and the inner cylinder (1.1) in outer cylinder (1.2) for accommodating water-oil mixture, described is super thin
In the inner cylinder (1.1), the outer cylinder (1.2) and inner cylinder (1.1) are set super lipophilic material block (1.8) setting of water with one heart
A bottom face (1.4) and a upper end cover (1.11) are set and share, the outer cylinder (1.2) and inner cylinder (1.1) are formed with
For accommodating the oily interval isolated, it is formed with most on the barrel of the inner cylinder (1.1) and is used for outer cylinder (1.2)
The oil-through hole (1.7) of interior separation oil, the outer side center of the bottom face (1.4) be provided with for the oil extraction driving mechanism
(3) connected rotating shaft (1.3) correspond to the inner cylinder (1.1) on the bottom face (1.4) and is formed with and isolated for discharge
Water water outlet (1.5), the interval between the inner cylinder (1.1) and outer cylinder (1.2) is corresponded on the bottom face (1.4)
It is formed with the oil outlet (1.6) for the oil being separated to be discharged, is respectively formed on the upper end cover (1.11) and is useful for running through
The axis hole (1.9) of the agitating shaft (4.1) of the blender (4) corresponds to the inner cylinder (1.1) shape on the upper end cover (1.11)
At the liquid injection port (1.10) being useful for inner cylinder (1.1) injection water-oil mixture.
3. a kind of water-oil separation device according to claim 1, which is characterized in that the blender (4) includes：One
Axis hole (1.9) of the end on the upper end cover (1.11) in water-oil separation component (1) connects the defeated of the stirring driving machine structure (2)
The agitating shaft (4.1) of shaft, agitating shaft (4.1) other end are integrally attached to the center of the one side of connection floor (4.2),
It is vertical and be connected with 4 symmetrical stirring blades (4.3) on the another side of the connection floor (4.2).
4. a kind of water-oil separation device according to claim 3, which is characterized in that each stirring blade (4.3)
On be all formed with multiple through-holes (4.4).
5. a kind of water-oil separation device according to claim 1, which is characterized in that stirring driving machine structure (2) packet
It has included：Driving motor (2.1) is stirred, the first shaft coupling (2.2) being connected with the output shaft of the stirring driving motor (2.1),
The agitating shaft (4.1) of blender (4) described in the output axis connection of the first shaft coupling (2.2).
6. a kind of water-oil separation device according to claim 1, which is characterized in that oil extraction driving mechanism (3) packet
Oil extraction driving motor (3.1) has been included, the second shaft coupling (3.2) being connected with the output shaft of the oil extraction driving motor (3.1), institute
State the rotating shaft (1.3) of water-oil separation component (1) described in the output axis connection of second shaft coupling (3.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299009.5A CN108404454B (en) | 2018-04-04 | 2018-04-04 | Water-oil separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299009.5A CN108404454B (en) | 2018-04-04 | 2018-04-04 | Water-oil separating device |
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| Publication Number | Publication Date |
|---|---|
| CN108404454A true CN108404454A (en) | 2018-08-17 |
| CN108404454B CN108404454B (en) | 2023-12-12 |
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ID=63134641
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810299009.5A Active CN108404454B (en) | 2018-04-04 | 2018-04-04 | Water-oil separating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108404454B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729397A (en) * | 2020-07-01 | 2020-10-02 | 李彩虹 | Sewage processor with multi-stage treatment function |
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|---|---|---|---|---|
| JP2002066582A (en) * | 2000-08-28 | 2002-03-05 | Daiwa Kogyo Kk | Biological treatment method for waste water containing oil content |
| CN1853770A (en) * | 2005-04-27 | 2006-11-01 | 李兆辉 | Modified adsorbent for oil component in water, its production and adsorber |
| CN101972559A (en) * | 2010-10-21 | 2011-02-16 | 天津大学 | Oil-water separating device and method |
| CN102872646A (en) * | 2012-10-18 | 2013-01-16 | 昆山威胜达环保设备有限公司 | Charge type coalescing-separating oil filter |
| CN208448703U (en) * | 2018-04-04 | 2019-02-01 | 天津大学 | A kind of water-oil separation device |
-
2018
- 2018-04-04 CN CN201810299009.5A patent/CN108404454B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002066582A (en) * | 2000-08-28 | 2002-03-05 | Daiwa Kogyo Kk | Biological treatment method for waste water containing oil content |
| CN1853770A (en) * | 2005-04-27 | 2006-11-01 | 李兆辉 | Modified adsorbent for oil component in water, its production and adsorber |
| CN101972559A (en) * | 2010-10-21 | 2011-02-16 | 天津大学 | Oil-water separating device and method |
| CN102872646A (en) * | 2012-10-18 | 2013-01-16 | 昆山威胜达环保设备有限公司 | Charge type coalescing-separating oil filter |
| CN208448703U (en) * | 2018-04-04 | 2019-02-01 | 天津大学 | A kind of water-oil separation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729397A (en) * | 2020-07-01 | 2020-10-02 | 李彩虹 | Sewage processor with multi-stage treatment function |
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| Publication number | Publication date |
|---|---|
| CN108404454B (en) | 2023-12-12 |
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